Gastric Bypass in Iran

Gastric Bypass in Iran

Gastric bypass in Iran: gastric bypass is a weight loss (bariatric) surgery that helps people with obesity to lose weight and improve their health. It alters the digestive system, making it easier to lose weight. We at DoitMedTour do all the arrangements for your trip to Iran to get a gastric bypass surgery done with the best bariatric surgeons Iranian.

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All you need to know about Gastric Bypass in Iran

Gastric bypass is the second most common weight loss surgery after gastric sleeve. Studies have shown that gastric bypass patients lose 60 percent of their excess weight and maintain that weight, even ten years after surgery.

Commonly performed using the minimally-invasive laparoscopic surgery, gastric bypass has several variations, the most common version being Roux-en-Y.

Roux-en-Y (roo-en-wy) gastric bypass, is a surgical procedure that involves creating a small pouch from the stomach and connecting the newly created pouch directly to the small intestine. After gastric bypass, swallowed food will go into this small pouch of stomach and then directly into the small intestine, thereby bypassing most of your stomach and the first section of your small intestine. Because of this, your body will not get all of the calories from the food you eat.

How Gastric Bypass Works

The Roux-en-Y gastric bypass works in two ways:

Restriction: it restricts the amount of food you can eat by decreasing the size of the stomach.

Malabsorption: it allows the food you eat to bypass the main part of your stomach and small intestine so that the food you do eat is not fully absorbed, prompting an even faster weight loss.

Because of these two functions, gastric bypass is a restrictive-malabsorptive weight loss surgery.

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Preparing for gastric bypass surgery

Consulting a surgeon before your surgery helps you get a good understanding of the procedure, results, and your life after surgery. Your doctor will advise you about any changes you need to make to medicines and diet in the weeks or days before surgery.

You should stop smoking several weeks before surgery in order to have a satisfactory and safe surgery. Also, you need to avoid taking some medications such as aspirin, ibuprofen (Advil, Motrin), vitamin E, and warfarin for two weeks before surgery.

You will need to have various lab tests and exams before surgery. Do not eat or drink anything the night before your surgery. Arrange for someone to take you home from the hospital and make sure that you will have appropriate post-operative care at home or hotel.

Gastric Bypass in Iran Procedure

Typically, a gastric bypass is performed under general anesthesia so you will be unconscious during the procedure. Most surgeons perform gastric bypass using the minimally-invasive laparoscopic technique. In this technique, which is also called keyhole surgery, the surgeon makes small incisions in the abdomen through which he/she inserts surgical instruments, a laparoscope (a long instrument with a camera and light at its end, used to see the inside of the body), and a tube to perform the operation.

After making the incisions, the surgeon cuts across the top of the stomach and seals it off from the rest of the stomach. The resulting pouch is about the size of a walnut and can hold a very small amount of food, so your appetite will be reduced dramatically.

The surgeon then cuts the small intestine into two sections and sews the lower section, which is called “Roux limb”, directly onto the pouch. Food then goes into this small pouch of stomach and then directly into the small intestine sewn to it, bypassing most of the stomach and the first section of the small intestine, which is where some calories from food are absorbed. In the end, the end of the duodenum is reattached to the small intestine at a lower point to allow flowing of other digestive juices.

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Gastric bypass in Iran recovery and aftercare

Typically, you will need to stay in the hospital for 2-3 days following surgery. Depending on the age, weight, overall health, and lifestyle, recovery time can vary for each individual. But the average time for a full recovery at home after gastric bypass is five weeks. You may experience changes as your body reacts to the rapid weight loss in the first three to six months after gastric bypass, including pain, feeling tired, as if you have the flu, feeling cold, dry skin, hair thinning and hair loss, mood changes.

Immediately after surgery, you may have liquids but no solid food as your stomach and intestines begin to heal. You will then move on to pureed food and eventually add solid food to your diet. Some post-op instructions are listed below.

Post-Operative Instructions

  • Eating is not permitted for the first two days after the operation
  • Liquids and soft foods (whole meal soup, juices, stew, milk and other soft foods with rich nutrition) are recommended for the first two weeks
  • pureed foods are recommended for the second two weeks
  • After 4 weeks, you are permitted to eat solid foods, like fruits, cooked vegetables, and small slices of chicken or meat
  • Eat and drink slowly. If you eat and drink fast and have a sweet tooth, dumping syndrome happens
  • Chew carefully. Food has to become like a pureed food before swallowing
  • Don’t drink while eating
  • Drink 6-8 glasses of water every day during the recovery period
  • Do not eat too much food. Only 30 grams of food is accepted by your stomach after the surgery, or else vomiting and nausea are inevitable
  • Eat organic food
  • Avoid frequent snacking
  • Take vitamin and mineral supplements, including a multivitamin with iron, calcium and vitamin B-12 to ensure you are getting all the nutrients your body needs for a healthy lifestyle
  • Take daily exercises

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Am I a Good Candidate for Gastric Bypass?

In general, gastric bypass and other weight-loss surgeries could be an option for you if:

  • You are committed to losing weight and maintaining your weight loss through lifestyle and gastric bypass diet changes.
  • Your body mass index (BMI) is 40 or higher.
  • Your BMI is 35 to 39.9 (obesity), and you have other medical conditions such as type 2 diabetes, severe sleep apnea, or high blood pressure that may be improved by losing weight.
  • You are fit enough to have a general anesthetic and surgery.
  • You haven’t seen a significant weight loss by dieting and exercising.

Advantages and Disadvantages of Gastric Bypass Surgery

Each type of weight loss surgery has some advantages and disadvantages. The main benefits and drawbacks of gastric bypass are as follows:


  • Generally higher average excess weight loss than in patients who have had restrictive surgeries such as sleeve gastrectomy and gastric banding. It means that it is the most effective bariatric surgery.
  • Weight loss will be more rapid after surgery compared to other procedures such as the lap band.
  • It doesn’t require that an external device be placed inside the body.
  • Up to 70% of type 2 diabetic patients are cured or their need for insulin is significantly decreased after gastric bypass.
  • Sleep apnea and high blood pressure are likely to be improved or cured after gastric bypass.
  • Less weight regains, an average of 10 to 13 percent after 10 to 14 years, according to medical studies.
  • You would not feel excessive pain and no scar would remain on your body as it is usually performed laparoscopically.
  • It can be done for people aged 18 to 70.

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  • Since it takes some time for the digestive organs to heal and get used to the new circumstances, recovery time is longer than other procedures (except gastric sleeve).
  • You will have to stick to a low-starch and low-sugar diet because you may experience vomiting and diarrhea.
  • This bariatric surgery reduces the absorption of vitamins and nutrients and you need to take supplements to make up the vitamin and iron.
  • There is a small risk of complications, including bleeding, leakage, infection, and blockage.

Gastric bypass complications and side effects

There is no doubt that any kind of surgery might cause a number of side effects and complications.

Possible risks of gastric bypass include:

  • Allergic reaction to anesthesia
  • Blood clots in legs (preventable by taking blood-thinning drugs)
  • Leakage in the connection area between the stomach and small intestines
  • Infection
  • Bowel obstruction
  • Dumping syndrome, causing diarrhea, nausea or vomiting
  • Difficulty in swallowing
  • Indigestion
  • Sagging skin
  • Bloating
  • Stomal stenosis
  • Gallstones
  • Hernias
  • Low blood sugar (hypoglycemia)
  • Malnutrition
  • Stomach perforation
  • Ulcers
  • Vomiting

Most of the complications can be prevented by following your surgeon’s instructions and adhering to a healthy diet and lifestyle. Constant visits help you avoid many of the mentioned complications.

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Mini gastric bypass surgery

Mini gastric bypass surgery is a simpler less invasive procedure, compared to the regular gastric bypass. During this surgery, a banana-shaped pouch is created in the stomach and then connected to the small intestine through a so-called anastomosis, bypassing a portion of the small intestine. The mini gastric sleeve works the way a Roux-en-Y gastric bypass works.

Gastric bypass VS gastric sleeve

If you are in a dilemma about whether to opt for a gastric bypass or a gastric sleeve it is important to consider the similarities and differences between the two surgeries in order to make an informed decision.

Similarities between gastric bypass and gastric sleeve

  • After both gastric bypass and gastric sleeve surgeries you need to stay in hospital.
  • You will eat less after both procedures because your new stomach will hold a small amount of food.
  • The recovery period for both surgeries are almost the same.
  • Both procedures deliver a significant weight loss.
  • Both procedures cannot be reversed.

Differences between gastric bypass and gastric sleeve

  • Gastric bypass is usually recommended for extremely obese patients with a BMI over 40, but gastric sleeve can be done for those with BMI 35.
  • Gastric bypass alters how your digestive system handles the food but in the gastric sleeve, the digestion doesn’t change.
  • In the gastric bypass, the stomach is not partially removed from the body while in the gastric sleeve a large portion of the stomach is taken out.
  • Gastric bypass is both a restrictive and a malabsorptive surgery, while the gastric sleeve is a restrictive procedure only.

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Why gastric bypass in Iran?

Gastric bypass is a very popular bariatric procedure in Iran. There are highly skilled and well-trained bariatric surgeons in Iran who have remarkable experience in gastric bypass and other weight loss surgeries.

Both Roux-en-Y gastric bypass and mini gastric bypass are performed in Iran at well-equipped hospitals in Tehran, Isfahan, Mashhad, Tabriz, Shiraz, and Kish Island at very fair prices.

Apart from the quality of doctors and hospitals and affordable costs that do count, Iran is a hot spot to explore for many tourists; just ask someone who’s been there. Most of the people who have visited Iran report that their attitude toward the country was completely changed after their trip.

Cost of Gastric bypass and mini gastric bypass in Iran

The cost of gastric bypass in Iran is more affordable than many other countries. Prices vary based on the method of bypass surgery, surgeon, clinic, and especially, the country. The average cost of regular gastric bypass is $24,000 in the U.S on average, $20,000 in Canada, $17,000 in Australia, $10,500 in Thailand, and $10,400 in India. This is while the cost of a similar procedure in Iran is around $5,500.

An average mini gastric bypass cost in Iran is around $5,500, whereas the cost of the same surgery in the U.S is somewhere between $15,000 and $25,000. An average mini gastric sleeve is $22,000 in Canada, $7,000 to $10,000 in Mexico, $26,000 in Australia, and between £10,000 and £15,000 in the U.K.

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What is Revision Gastric Bypass?

Revision gastric bypass is a second surgery to treat any complication that might occur after the first procedure or to replace a proximal Roux-en-Y with a distal (bypassing a longer portion of the small intestine) in order to prompt more weight loss.


How much weight will I lose after gastric bypass?

Patients lose 60% to 80% of their excess weight on average. Studies have shown that 15% to 35% of patients fail to lose adequate weight loss or regain weight after a while.


Is gastric bypass worth it?

Although a gastric bypass, like any other surgery, has some risks and possible complications, the fact is that the risks posed by obesity are far more life-threatening. Different studies have shown that gastric bypass significantly improves weight-related conditions such as type 2 diabetes, high blood pressure, cardiovascular diseases, infertility, and depression.

Besides, gastric bypass doesn’t pose any risk in the short term, if performed by a qualified surgeon. The long-term complications are also rear, with the only common problem being the vitamin and other nutrients deficiency, which requires you to take supplements for the rest of your life.

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Frequently Asked Questions About Gastric Bypass Surgery

What are the Alternatives to Gastric Bypass in Iran?

Gastric bypass in Iran has a few surgical and non-surgical alternatives. For the surgical alternatives, patients can look into lap-band gastric restriction and vertical banded gastroplasty. For the non-surgical alternatives, they include exercise therapy and dietary therapy.


How will I Know When to Stop Losing Weight?

As long as you stick to your exercise program and nutrition, your body will adjust to the weight loss and stabilize at its appropriate weight.


Is It Possible to Regain my Weight?

Keep in mind that your gastric bypass is only a tool, and not a cure for obesity. Drinking with meals, drinking caffeinated and carbonated beverages, not drinking enough water between meals, snacking, and not exercising are common behaviors that may cause you to regain your weight.


How do I Know if I am Successful with my Weight Loss?

Note that success is not getting to your goal weight; it is getting to a healthy weight. You are considered a success if you have achieved a weight within approximately 40 pounds of your ideal body weight and maintain your weight.

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What do I do about Excess Skin After Weight Loss?

Most people can minimize excess skin by maintaining healthy nutrition, weight training and aerobic exercise, but if you need to have excess skin removed, you can consult with a plastic surgeon.


How Long should I Wait to Get Pregnant After Gastric Bypass in Iran?

If you are a woman of child-bearing age, it is strongly recommended that you wait at least a year and a half after surgery before getting pregnant. By delaying a post-operative pregnancy until this time, your body will be fairly stable and you are better assured that you will be able to get the proper nutrition for the health of your baby and yourself.

If my Pouch Grows Too Much, can it be Made Smaller Again?

It can be made smaller again, but you would have to undergo another surgery that would increase your risk for complications. The best way to maintain your weight or not regain the weight you have lost is following the guidelines set by the bariatric program.


Is It Possible to Fail to Lose Weight with Gastric Bypass Surgery?

Gastric bypass surgery changes your food tolerances and capacity and will lead to behavioral changes, but only if you listen to your new anatomy, not your old habits. You must consciously choose to live a healthier life, with healthier eating habits, that will lead to improved health. Is it not automatic. You can choose to not change your relationship to eating. You can out eat any surgery. The moment the last stitch is placed, you are responsible for your body’s upkeep and maintenance.


Is passing blood after Gastric Bypass surgery normal?

You can expect to see some blood in your stool for the first few bowel movements after bariatric surgery. The procedures to the stomach will cause some trauma to the tissues and oozing of a small amount of blood is not unusual. If this persists, or if the toilet water is not merely tinged with blood but in fact appears to be purely blood, call your surgeon.

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